50 POINTS PLS HELP
2 answers:
<h3>MATH</h3>
ANSWER:
0
SOLUTION:
1) The y-intercept is the value of the function, for x = 0.
2) So, to find the y-intercept when you have the function, you need to solve the equation for y when x = 0.
For example if the function is y = f(x) = x^2 + 5, the y-intercept is y = f(0) = 0^2 + 5 = 5. 3) Graphically, the y-intercept is the point
where the graph of f(x) crosses the y-axis.
So, if you have the graph, you just read the value of the function on the y-axis.
Taking all that information, you do not report the y-intercept as a pair of coordinates. The y-intercept is reported just as a value for y.
For example, assuming that the point (0, - 4) you do not say that the y-intecept is (0,-4), you say that the y-intecept is -4, because that is the value of the function when x = 0.
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Answer:
Hence the degrees of freedom are associated with the critical value is 25.
Step-by-step explanation:
Using two independent samples, two population means are
compared to determine if a difference exists, the population standard deviation is equal.
sample size 1 = = 15 and sample size 2 =
= 12
since, population standard deviations are equal, required degrees of freedom
Answer:
Step-by-step explanation:
You know that Sara has 8 ounces of vanilla yogurt in her cup and her father’s yogurt weighs 11 ounces. Then, the total ounces of frozen yogurt they buy altogether is:
The next step is to make the conversion from ounces to pounds.
You need to remember that:
Therefore:
This result expressed as a mixed number, is: